Allicdata Part #: | TKS1211CT-ND |
Manufacturer Part#: |
300NS-R68M=P2 |
Price: | $ 0.29 |
Product Category: | Inductors, Coils, Chokes |
Manufacturer: | Toko America Inc. |
Short Description: | FIXED IND 680NH 140MA 770 OHM |
More Detail: | 680nH Unshielded Wirewound Inductor 140mA 770 Ohm ... |
DataSheet: | 300NS-R68M=P2 Datasheet/PDF |
Quantity: | 93 |
1 +: | $ 0.27090 |
10 +: | $ 0.26523 |
25 +: | $ 0.26006 |
DC Resistance (DCR): | 770 Ohm Max |
Height - Seated (Max): | 0.126" (3.20mm) |
Size / Dimension: | 0.177" L x 0.126" W (4.50mm x 3.20mm) |
Supplier Device Package: | 1812 |
Package / Case: | 1812 (4532 Metric) |
Mounting Type: | Surface Mount |
Inductance Frequency - Test: | 25.2MHz |
Operating Temperature: | -10°C ~ 60°C |
Ratings: | -- |
Frequency - Self Resonant: | 80MHz |
Q @ Freq: | 18 @ 25.2MHz |
Series: | 43FS |
Shielding: | Unshielded |
Current - Saturation: | -- |
Current Rating: | 140mA |
Tolerance: | ±20% |
Inductance: | 680nH |
Material - Core: | Ferrite |
Type: | Wirewound |
Part Status: | Obsolete |
Packaging: | Cut Tape (CT) |
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Fixed inductors are important electrical components that are widely used in all types of circuits, from small consumer to large-scale industrial applications. The 300NS-R68M=P2 series of fixed inductors are a type of surface mount inductor typically used for power applications. This article will discuss the application fields and working principles of this series of fixed inductors.
The standard 300NS-R68M=P2 series of fixed inductors are constructed from a ferromagnetic core and two wire windings. The standard winding materials used are ferrite, copper and aluminium. Ferrite cores provide high current handling capability and provide a stable inductance at high currents. Copper and aluminium wire wound inductors have high power ratings and are suited for high frequency applications. The winding configuration of the 300NS-R68M=P2 series of inductors makes them suitable for a wide range of applications, including power supplies, filters, signal processing, and motor control.
Power supplies are an important application field for fixed inductors. The 300NS-R68M=P2 series of inductors can be used in a wide range of power supplies, including AC-DC converters, DC-DC converters, and motor controls. The inductors can be used in both step down and step up converters to provide filtering and regulation of the voltage and current. The inductors can also be used in motor controls to provide the necessary magnetic fields for starting and stopping of motors or to provide a controlled speed.
The working principle of the 300NS-R68M=P2 series of inductors is based on the principles of electromagnetic induction. When an alternating current is passed through the winding of the inductor, a magnetic field is generated. When this field moves through the inductor core, an opposing current is generated in the winding which is proportional to the change in the magnetic field. This opposing current is known as an inductive reactance and is used to control the current in the circuit.
The 300NS-R68M=P2 series of inductors are also commonly used as filters in signal processing applications. The inductor acts as a low pass filter, allowing high frequency signals to pass through while blocking out lower frequencies. This is useful for applications such as anti-aliasing filters, which remove high frequency noise from a signal before it is amplified or sampled. The inductor can also be used as part of a band pass filter, allowing only certain frequencies of a signal to pass through.
In summary, the 300NS-R68M=P2 series of fixed inductors are versatile components which can be used in a wide variety of applications, from power supplies to signal processing. Their working principle is based on the principles of electromagnetic induction, and they are commonly used as filters and regulators in many circuits. They are a reliable and durable choice for any application requiring a fixed inductor.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
300NS-R22M=P2 | Toko America... | 0.3 $ | 236 | FIXED IND 220NH 190MA 430... |
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300NS-R68M=P2 | Toko America... | 0.29 $ | 93 | FIXED IND 680NH 140MA 770... |
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